fix: 테스트 통과 위한 dto와 수반되는 로직 추가

Author: sapiens2000

src/main/java/com/example/log4u/domain/user/dto/UserProfileResponseDto.java

@@ -0,0 +1,34 @@
+package com.example.log4u.domain.user.dto;
+
+import com.example.log4u.domain.user.entity.User;
+
+import lombok.Builder;
+
+@Builder
+public record UserProfileResponseDto(
+	String name,
+	String nickname,
+	String statusMessage,
+	String profileImage,
+	Long diaryCount,
+	Long followers,
+	Long followings
+) {
+	
+	public static UserProfileResponseDto fromUser(
+		User user,
+		Long diaryCount,
+		Long followers,
+		Long followings
+	) {
+		return builder()
+			.name(user.getName())
+			.nickname(user.getNickname())
+			.statusMessage(user.getStatusMessage())
+			.profileImage(user.getProfileImage())
+			.diaryCount(diaryCount)
+			.followers(followers)
+			.followings(followings)
+			.build();
+	}
+}

src/main/java/com/example/log4u/domain/user/service/UserService.java

@@ -27,8 +27,7 @@ public UserProfileResponseDto getMyProfile(Long userId) {
 			me,
 			0L,
 			0L,
-			0L,
-			null
+			0L
 		);
 	}
 
@@ -39,8 +38,7 @@ public UserProfileResponseDto getUserProfile(String nickname) {
 			user,
 			0L,
 			0L,
-			0L,
-			null
+			0L
 		);
 	}